50 lines
1.0 KiB
Python
50 lines
1.0 KiB
Python
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#!/usr/bin/env python3
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import lasp
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# Get handle to stream manager
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mgr = lasp.StreamMgr.getInstance()
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import time
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time.sleep(1)
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ds = mgr.getDeviceInfo()
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# Search for a device
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for i, d in enumerate(ds):
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print(f'{i}: ' + d.device_name)
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d = ds[0] # Create a configuration and enable some input channels
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config = lasp.DaqConfiguration(d)
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config.inchannel_config[0].enabled = True
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config.inchannel_config[1].enabled = True
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# Choose a different number of frames per block
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config.framesPerBlockIndex = 2
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# Start a stream with a configuration
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mgr.startStream(config)
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def reset_cb(daq):
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print('Reset called')
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def cb(data):
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# Print something on callback
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print(data.shape)
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return True
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# Attach the indata handler to the stream
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#i = lasp.InDataHandler(mgr, cb, reset_cb)
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ppm = lasp.PPMHandler(mgr)
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#del ppm
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del mgr
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#del i
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try:
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while True:
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val, clip = ppm.getCurrentValue()
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print(val)
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time.sleep(0.1)
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#print(f'{val[0]} {val[1]}', end='')
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except KeyboardInterrupt:
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pass
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# mgr.stopStream(lasp.StreamMgr.StreamType.input)
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